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  1. JDK
  2. JDK-8193209 JEP 356: Enhanced Pseudo-Random Number Generators
  3. JDK-8248862

Implement Enhanced Pseudo-Random Number Generators

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Details

    • Sub-task
    • Resolution: Fixed
    • P3
    • 17
    • 16
    • core-libs
    • None
    • b17
    • generic
    • generic

    Description

      Integrate Guy Steele's Pseudo-Random Number Generator work into the JDK.

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        Issue Links

          csr for

          CSR - null JDK-8255395 Implement Enhanced Pseudo-Random Number Generators

          • P3 - Major loss of function.
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. JDK-8265137 java.util.Random suddenly has new public methods nowhere documented

          • P3 - Major loss of function.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. JDK-8264791 java/util/Random/RandomTestBsi1999.java failed "java.security.SecureRandom nextFloat consecutive"

          • P4 - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. JDK-8264976 Minor numeric bug in AbstractSplittableWithBrineGenerator.makeSplitsSpliterator

          • P4 - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

          Enhancement - null JDK-8275821 Optimize random number generators developed in JDK-8248862 using Math.unsignedMultiplyHigh()

          • P4 - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

          Enhancement - null JDK-8315973 Remove unused fields from ThreadLocalRandom

          • P5 - Cosmetic problem like misspelt words or misaligned text.
          • Resolved

          Enhancement - null JDK-8054807 (rand) Random.nextDouble() should be more uniform

          • P4 - Minor loss of function, or other problem where easy workaround is present.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. JDK-8282551 Properly initialize L32X64MixRandom state

          • P4 - Minor loss of function, or other problem where easy workaround is present.
          • Resolved
          links to

          Commit Commit openjdk/jdk/a0ec2cb2

          Web Link JEP 356: Enhanced Pseudo-Random Number Generators

          Review Review openjdk/jdk/1273

          Review Review openjdk/jdk/1292

          Activity

            People

              jlaskey Jim Laskey
              jlaskey Jim Laskey
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              Dates

                Created:
                Updated:
                Resolved: